The highlighted nerve plays what role in the parasympathetic nervous system?

This is collection of data made by comparing objects in standard units. in science, the units are metric.

Need with these questions . need the answers in a rush for these questions are the answers i put down are correct or not? ?

We can be sure that a mole of table sugar and a mole of vitamin c are equal in their 1) mass in daltons. 2) mass in grams. 3) number of molecules. 4) number of atoms. 5) volume.